Worcester Bosch 30 CDi - DHW ok, CH not working

[cakewalk74]

I have a Wocester Bosch 30 CDi. Installed by CORGI regd fitter 3 months ago, working fine until today.

I removed a rad in the babys room to paint behind it.

I then replaced the rad, topped the system up and bled system

When the boiler has fired up I am getting this symbol

l l
----l l----
l l

flashing on the display as well as the temperature.

Blue light is on and not flashing and green flame light is on as well, just doesnt seem to want to fire up

This is on CH only, DHW seems to be working fine.

Do I need an engineer?

Thanks

 

[cakewalk74]

apologies the symbol that is flashing on boiler has not come out right on original pm

symbol is like a capital T rotated thro 90 degrees with a mirror image next to it

thats the best way i can decribe it

 

[Rob]

its becuase you turned the boiler off. let the CH run for 20 mins and it will stop!

 

[cakewalk74]

Done......thanx

 

[ScottishGasMan]

bloody greenstars